1285659024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2060351}}^1$

素因数の和:2060375

約数の個数: 40

約数和(自身を含む): 3576771072

約数和(自身を除く): 2291112048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2060351, 4120702, 6181053, 8241404, 12362106, 16482808, 24724212, 26784563, 32965616, 49448424, 53569126, 80353689, 98896848, 107138252, 160707378, 214276504, 321414756, 428553008, 642829512, 1285659024]

約数ペア:

[(1, 1285659024), (2, 642829512), (3, 428553008), (4, 321414756), (6, 214276504), (8, 160707378), (12, 107138252), (13, 98896848), (16, 80353689), (24, 53569126), (26, 49448424), (39, 32965616), (48, 26784563), (52, 24724212), (78, 16482808), (104, 12362106), (156, 8241404), (208, 6181053), (312, 4120702), (624, 2060351)]